Alibaba.com offers 27,395 regulator rectifier products. About 17% of these are other motorcycle electrical systems, 2% are rectifiers, and 1% are generator parts & accessories. A wide variety of regulator rectifier options are available to you, such as free samples, paid samples. There are 27,368 regulator rectifier suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and India, which supply 99%, 1%, and 1% of regulator rectifier respectively. Regulator rectifier products are most popular in North America, Eastern Europe, and Mid East. You can ensure product safety by selecting from certified suppliers, including 6,155 with Other, 1,915 with ISO9001, and 912 with ISO/TS16949 certification.